C312322331333132212111133133313331323133313331333133313331333133312111133111311   >>    C31232233133313221211113313331333132313331333133313331333133313331211113311131   <<    C312322331333132212111133133313331323133313331333133313331333133312111133111313   >>      C312322331333132212111133133313331323133313331333133313331333133312111133111312   >>